IMPORTANT SAFETY INFORMATION
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INHALATION HAZARD: Exposure to welding or cutting exhaust fumes can increase the risk of
developing certain cancers, such as cancer of the larynx and lung cancer. Also, some diseases that may
be linked to exposure to welding or cutting exhaust fumes are: Early onset of Parkinson’s Disease • Heart
disease • Ulcers • Damage to the reproductive organs • Inammation of the small intestine or stomach
• Kidney damage • Respiratory diseases such as emphysema, bronchitis, or pneumonia. Use natural or
forced air ventilation and wear a respirator approved by NIOSH to protect against the fumes produced to
reduce the risk of developing the above illnesses.
Keep head out of fumes. DO NOT breathe exhaust fumes
Use enough ventilation, exhaust at arc, or both, to keep fumes and gases from breathing zone and
general area. If engineering controls are not feasible, use an approved respirator.
Work in a conned area only if it is well-ventilated, or while wearing an air-supplied respirator
Have a recognized specialist in industrial Hygiene or Environmental Services check the operation
and air quality and make recommendations for the specic welding situation. Follow OSHA guidelines
for Permissible Exposure Limits (PEL’s) and the American Conference of Governmental Industrial
Hygienists recommendations for Threshold Limit Values (TLV’s) for fumes and gases.
Turn off, disconnect power, and discharge electrode to ground before setting down torch/electrode
holder and before service.
DO NOT touch energized electrical parts. Wear dry, insulating gloves. DO NOT touch electrode holder,
electrode, welding torch, or welding wire with bare hand. DO NOT wear wet or damaged gloves.
Connect to grounded, GFCI-protected power supply only.
People with pacemakers should consult their physician(s) before use. Electromagnetic elds in close
proximity to heart pacemaker could cause pacemaker interference or pacemaker failure.
DO NOT expose welders to rain or wet conditions. Water entering a welder will increase the risk of
electric shock.
DO NOT abuse the cord. Never use the cord for carrying, pulling or unplugging the welder. Keep cord
away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of
electric shock.
DO NOT use indoors.
Insulate yourself from the work piece and ground. Use non-ammable, dry insulating material if possible,
or use dry rubber mats, dry wood or plywood, or other dry insulating material large enough to cover your
full area of contact with the work or ground.
Clear away or protect ammable objects. Remove or make safe all combustible materials for a radius
of 35 feet (10 meters) around the work area. Use a re resistant material to cover or block all open
doorways, windows, cracks, and other openings.
ALWAYS keep a re extinguisher nearby whenever operating the machine.
DO NOT operate welders in atmospheres containing dangerously reactive or ammable liquids, gases,
vapors, or dust. Provide adequate ventilation in work areas to prevent accumulation of such substances.
Welders create sparks which may ignite ammable substances or make reactive fumes toxic.
If working on a metal wall, ceiling, etc., prevent ignition of combustibles on the other side by moving the
combustibles to a safe location.